Fill all 7 Amazon keyword slots for your book in 30 seconds.
Free for 3 uses · No signup · No email
Try the Free Keyword GeneratorAmazon's search engine reads the 7 keyword slots you fill when publishing a book to decide where it shows up in results. Books with weak or empty keywords get buried — even great ones. Your keywords are the difference between "found" and "never seen".
Most authors spend an hour staring at a blank keyword box. This generator fills all 7 slots with niche-matched, ready-to-paste phrases in seconds.
Free for 3 uses. Unlimited generations for $9.99 one-time — no subscription, yours forever.
Generate My Keywords →Amazon lets you use up to 7. Leaving any empty means leaving search traffic on the table.
Pair big terms ("bedtime story for kids") with specific ones ("unicorn book for children") to catch both audiences.
Commas split a slot into two keywords and waste it. Spaces are fine — Amazon matches the phrase.
Use the words a buyer would type, not industry jargon. Plain phrases beat clever ones.
How many keywords does Amazon KDP allow? 7 keyword slots, up to 50 characters each. Together they tell Amazon what your book is about.
Can I use commas in my KDP keywords? No — a comma breaks the phrase into two keywords and wastes a slot. Use spaces.
Is this free? Yes, free for 3 uses with no signup. Unlimited is a one-time $9.99 — no subscription.
Does it work for children's & activity books? Yes — separate templates for picture books, activity/coloring/workbooks, fiction and non-fiction.
Where do I paste the keywords? In the KDP publishing flow, open the Keywords step and paste one keyword per slot.
Your first 3 generations are free — try it before you pay for it.
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